Inner Diameter: 5 inch; Grit: 240,120,320,80,100,180,800,40,150,400,60; Certificate: ISO 9001; Application: For wood, metal, plastic, stone, wall; Size: 125mm; Supply Ability: 1.0E7 Piece/Pieces per Week; Packaging Detail: 100 pcs per box, 3000 pcs per carton; All size: 2 inch, 3 inch, 4 inch, 5...